xref: /PHP-7.4/ext/pcre/tests/ctype_back_to_c.phpt (revision 4be867e9) 
1--TEST--
2Changing LC_CTYPE back to C
3--SKIPIF--
4<?php
5if (!setlocale(LC_CTYPE, "de_DE", "de-DE")) die("skip requires de_DE locale");
6?>
7--FILE--
8<?php
9var_dump(setlocale(LC_CTYPE, "de_DE", "de-DE") !== false);
10var_dump(preg_match('/\w/', "\xe4"));
11var_dump(setlocale(LC_CTYPE, "C") !== false);
12var_dump(preg_match('/\w/', "\xe4"));
13?>
14--EXPECT--
15bool(true)
16int(1)
17bool(true)
18int(0)
19